Download DVS -30RF-2 Specifications
Transcript
PC, DVI, VIDEO INTERFACE CONTROLLER FOR TFT PANEL Model: DVS-1600 Part number : 41714002X-3 INSTRUCTIONS CONTENTS Page: 2. Introduction, How to Proceed, Usage Note, Disclaimer 2. System design – Diagram of a suggested system 4. Assembly notes – Important information about system elements 6. Connection & Operation – How to use the controller 10. Connectors, pinouts & jumpers – Essential connection information 18. Controller dimensions 19. Application notes 21. Troubleshooting 22. Specifications 23. Appendix I – Graphic & Video Mode Support Table 25. Appendix II – RS-232 control protocols 29. Appendix III – Mapping definition 31. Appendix IV – Auto Color Gain 32. Appendix V – DV remote control unit work for DVS-1600 33. Warranty, Caution & Limitation of Liability, Trademarks 34. Contact details It is essential that these instructions are read and understood before connecting or powering up this controller. © Digital View Ltd 2010 www.digitalview.com Page 1 of 34 Introduction Designed for LCD monitor and other flat panel display applications, the DVS-1600 controller provides easy to use interface controller for: ¾ ¾ TFT (active matrix) LCDs with LVDS / TTL single pixel interface of 1680x1050, 1600x1200, 1400x1050, 1440x900, 1366x768, 1280x1024, 1280x800, 1280x768, 1024x768, 1024x600, 800x600, 800x480, 640x480, 480x640 resolution Computer video signals of UXGA, SXGA, XGA, SVGA, VGA standard HOW TO PROCEED ¾ Ensure you have all parts & that they are correct, refer to: • Connection diagram (separate document for each panel) • Connector reference (in following section) • Assembly notes ¾ Check controller switch & jumper settings (errors may damage the panel) ¾ Prepare the PC ¾ Connect the parts ¾ Understand the operation and functions (in following section) IMPORTANT USAGE NOTE This product is for use by system developers and integrators, the manufacturer accepts no liability for damage or injury caused by the use of this product. It is the responsibility of the developer, integrators or other user of this product to: ¾ Ensure that all necessary and appropriate safety measures are taken. ¾ Obtain suitable regulatory approvals as may be required. ¾ Check power settings to all component parts before connection. ¾ Understand the operation and connectivity requirements of this controller. DISCLAIMER There is no implied or expressed warranty regarding this material. SYSTEM DESIGN A typical LCD based display system utilising this controller is likely to comprise the following: Summary: 1. LCD panel 2. LCD controller card, DVS-1600 3. LVDS cable (for connection with LVDS panel) 4. TTL cable (for connection with TTL panel) 5. Inverter for CCFT backlight (if not built into LCD) 6. Inverter cable 7. Function controls © Digital View Ltd 2010 www.digitalview.com Page 2 of 34 8. 9. 10. 11. 12. 13. 14. 15. 16. Function controls cable Backlight status Status LED 2 (Optional) Status LED 1 (Optional) ## IR sensor (Optional) Alternate Composite 1 / S-Video 1 input Analog VGA input / Composite 1 / S-Video 1 input DVI-D input Power input (12VDC / 24VDC) Digital View offers a range of accessories such as listed above, to make up complete display solution. ## - Support on V1.10.00 or up firmware revision. © Digital View Ltd 2010 www.digitalview.com Page 3 of 34 ASSEMBLY NOTES This controller is designed for monitor and custom display projects using 1680x1050, 1600x1200, 1400x1050, 1440x900, 1366x768, 1280x1024, 1280x800, 1280x768, 1024x768, 1024x600, 800x600, 800x480, 640x480, 480x640 resolution TFT panels with a VGA, SVGA, WXGA, XGA, SXGA or UXGA signal input. The following provides some guidelines for installation and preparation of a finished display solution. Preparation: Before proceeding it is important to familiarize yourself with the parts making up the system and the various connectors, mounting holes and general layout of the controller. As much as possible connectors have been labelled. Guides to connectors and mounting holes are shown in the following relevant sections. 1. LCD Panel: This controller is designed for typical LVDS or TTL single inteface panels with panel voltage 3.3V, 5V, 12V or 18V Due to the variation between manufacturers of panels signal timing and other panel characteristics, factory setup and confirmation should be obtained before connecting to a panel. (NOTE: Check panel power jumper settings before connection) 2. Controller: Handle the controller with care as static charge may damage electronic components. Make sure correct jumper and dip switches settings to match the target LCD panel. 3. LCD signal cable (LVDS panel): In order to provide a clean signal it is recommended that LVDS signal cables are no longer than 46cm (18 inches). If those wire cabling is utilized these can be made into a harness with cable ties. Care should be taken when placing the cables to avoid signal interference. Additionally it may be necessary in some systems to add ferrite cores to the cable to minimise signal noise. 4. LCD signal cable (Single pixel TTL panel): In order to provide a clean signal it is recommended that LCD signal cables should not longer than 33cm (13 inches). If loose wire cabling is utilised these can be made into a harness with cable ties. Care should be taken when placing the cables to avoid signal interference. Additionally it may be necessary in some systems to add ferrite cores to the cables to minimise signal noise. 5. Inverter: This will be required for the backlight of an LCD, some LCD panels have an inverter built in. As LCD panels may have 1 or more backlight tubes and the power requirements for different panel backlights may vary it is important to match the inverter in order to obtain optimum performance. See Application notes page 19 for more information on connection. 6. Inverter Cables: Different inverter models require different cables and different pin assignment. Make sure correct cable pin out to match inverter. Using wrong cable pin out may damage the inverter. 7. Function Controls: The following section discusses the controls required and the section on connectors provides the detail. The controls are minimal: On/Off, Backlight Brightness (depends on inverter), OSD (5 momentary buttons) analog VR type or (8 momentary buttons) digital type. 8. Function controls cable: The cables to the function switches should be of suitable quality and length so that impedance does not affect performance. Generally lengths up to 1 meter (3 feet) should be acceptable. 9. Backlight status : It only functions when connecting with the panel which support backlight status detection pin. 10. Backlight status LED (Optional) : This LED indicates the backlight status. This function is only available when CNB2 are properly connected and the panel is support the backlight status function. Backlight LED status (LED2) : State Backlight fault Backlight normal LED color RED GREEN 11. Controller status LED (Optional) : This LED indicates the controller status. The pin direction of the LED should be corrected for right colour indication. Red colour stands for standby. Green colours stands for signal on. The status LED is an optional part only, can be unconnected. Controller LED status (LED1) : State No signal & backlight off No signal & backlight on With signal & backlight on LED color RED ORANGE GREEN 12. IR sensor: It is an optional part only, can be unconnected if not using IR remote control. (Support in V1.10.00 or up firmware revision.) – See Appendix VI for button definition. 13. Alternate Composite 1 / S-Video 1 input : Support alternate composite 1 / S-Video 1 input on CNV1 connector. 14. VGA Input / S-Video 1 / Composite 1 : - VGA input cable : As this may affect regulatory emission test results and the quality of the signal to the controller a suitably shielded cable should be utilized. - AV cables: Standard Composite or S-video cables can be used. Reasonable quality cable should be used to avoid image quality degradation. 15. DVI-D input cable : Plug the DVI cable to the connector P2 on the controller board. © Digital View Ltd 2010 www.digitalview.com Page 4 of 34 16. 12V / 24VDC power input : • Power Input: 12V DC / 24VDC is required, this should be a regulated supply. The power rating is depending on the panel and inverter used. Normally, power supply with 3.5Amp current output should enough for most of 4x CCFT panels. Although the controller provides power regulation for the LCD power this does not relate to the power supplied to the backlight inverter. If an unregulated power supply is provided to an inverter any fluctuations in power may affect operation, performance and lifetime of the inverter and or backlight tubes. 24VDC input is required when the panel output voltage is 18VDC. Please refer to page 11-12 for proper jumper settings. • Power output: Note the controller has an overall 3Amp current limit and the current available from the auxiliary power output will be dependent on the power input and other system requirements. • Power Safety: Note that although only 12VDC / 24VDC is required as ‘power-in’ a backlight inverter for panel backlighting produces significantly higher voltages (the inverter does not connect to the ground plane). We strongly advise appropriate insulation for all circuitry. • EMI: Shielding will be required for passing certain regulatory emissions tests. Also the choice of external Controller to PC signal cable can affect the result. • Ground: The various PCB mounting holes are connected to the ground plane. • Servicing: The board is not user serviceable or repairable. Warranty does not cover user error in connecting up to the controller and is invalidated by unauthorized modification or repairs. • Controller Mounting: It is recommended that a clearance of at least 10mm is provided above and 5mm below the controller when mounted. Additionally consideration should be given to: • Electrical insulation. • Grounding. • EMI shielding. • Cable management. Note: It is important to keep panel signal cables apart from the inverter & backlight cables to prevent signal interference. • Heat & Ventilation: Heat generated from other sources, for example the backlight of a very high brightness panel may generate significant heat which could adversely affect the controller. • Other issues that may affect safety or performance. • PC Graphics Output: A few guidelines: • Signal quality is very important, if there is noise or instability in the PC graphics output this may result in visible noise on the display. • Refer to graphics modes table in specifications section for supported modes. • Non-interlaced & interlaced video input is acceptable. IMPORTANT: Please read the Application Notes section for more information. © Digital View Ltd 2010 www.digitalview.com Page 5 of 34 CONNECTION & OPERATION CAUTION: Never connect or disconnect parts of the display system when the system is powered up as this may cause serious damage. CONNECTION Connection and usage is quite straight forward (it is useful to have the relevant connection diagram available at this time): 1. LCD panel & Inverter: Connect the inverter (if it is not built-in the panel) to the CCFT lead connector of the LCD panel. 2. LVDS type panels: Plug the LVDS signal cable direct to CN1 (if necessary). Insert the panel end of the cable to the LCD panel connector. 3. TTL single pixel type panels: Plug the signal cables direct to CN2. Plug the other end of cables to the LCD connector board (if connector board is required, otherwise the signal can be direct plug to the LCD panel connector). Then plug the board connector to the LCD panel connector. 4. Inverter & Controller: Plug the inverter cable to CNB1 and CNA1 (if necessary). Plug another end to the connector on the inverter. 5. Function switch & Controller: Plug the OSD switch mount cable to CNC1 on the controller board and another to the OSD switch mount. 6. LED 1 : Plug in a 3-way with dual colour LED to connector LED1 on the controller board for indicating the controller status. 7. LED 2 : Plug in a 3-way with dual color LED to connector LED2 on the controller board for indicating the backlight status. This function is only available when CNB2 are proper connected and the panel is support the backlight status function. 8. IR & Controller: Plug in a 3-way with IR sensor to connector IR1 on the controller board. (IR remote control function support in V1.10.00 or up firmware revision) 9. Jumpers : Check all jumpers are set correctly. Details referring the connection diagram at http://www.digitalview.com/controllers/csg.php 10. Jumpers & Inverter & Panel voltage: Particularly pay attention to the settings of JA3, JA6, JB2, JB3. JB2 & JB3 are used for inverter control (read inverter specification and information on the jumper table to define the correct settings). JA3 & JA6 are used for panel voltage input (read panel specification and information on the jumper table to define the correct settings). 11. DVI cable : Plug the DVI cable to the connector P2 on the controller board. 12. VGA cable : Plug the VGA cable to the connector P1 on the controller board. 13. Power supply & Controller: Plug the DC 12V / 24V power in to the connector PP2. You can consider to use DigitalView mating power cable P/N 426013800-3, 160mm. Please read the jumper table in page 11-12 to define the correct settings. Otherwise it may break down the panel. 14. Power on: Switch on the controller board and panel by using the OSD switch mount. CAUTION: Never connect or disconnect parts of the display system when the system is powered up as this may cause serious damage. Controller LED status (LED1) : State No signal & backlight off No signal & backlight on With signal & backlight on LED color RED ORANGE GREEN Backlight LED status (LED2) : State Backlight fault Backlight normal LED color RED GREEN General: • If you are using supplied cables & accessories, ensure they are correct for the model of panel and controller. • If you are making your own cables & connectors refer carefully to both the panel & inverter specifications and the section in this manual, “Connectors, Pinouts & Jumpers” to ensure the correct pin to pin wiring. PC SETTINGS The controller has been designed to take a very wide range of input signals however to optimize the PC’s graphics performance we recommend choosing 60Hz vertical refresh rate – this will not cause screen flicker. OPERATION Once the system has been connected and switched on there are a number of functions available to adjust the display image as summarized in the following sections. The settings chosen will be saved for each mode independently. © Digital View Ltd 2010 www.digitalview.com Page 6 of 34 LCD DISPLAY SYSTEM SETTINGS NOTE: By way of explanation the following refers to a set of sample buttons that may be obtained as an option. In addition to power on/off and connection for backlight brightness the controller provides an On Screen Display of certain functions which are controlled by 5 momentary type buttons (analog VR type) or 8 momentary type buttons (digital type): Controls On/Off – turns controller board power on Brightness – controls backlight brightness Menu – turns OSD menu On or Off (it will auto time off) (Function with signal input only) Select – Select function / Confirm (under OSD menu on state) Move up to select individual RGB color level OSD page (under OSD menu on state) + – increase the setting / moves the selector to the next function (under OSD menu on state) - - decrease the setting / moves the selector to the previous function (under OSD menu on state) Load factory default Lock OSD menu (Function with signal input only) Switch to next input source (under OSD menu off state) Analog VR type VR toggle switch Rotary VR Menu button Digital type On/Off button Brightness +/- buttons Menu button SEL DN SEL DN SEL UP SEL UP + + - - Press and hold SEL DN botton to power on the controller Press and hold MENU button for 15 seconds to enable / disable lock of the OSD menu + Press and hold SEL DN botton to power on the controller Press and hold MENU button for 15 seconds to enable / disable lock of the OSD menu + SEL UP - + Menu ON/Off/Brightness SEL DN Analog VR type Digital type OSD Functions Selection page Select input source4 Select input source to Analog RGB Select input source to DVI Select input source to S-Video 1 Select input source to Composite 1 Select input source to S-Video 2 (No function now) Select input source to Composite 2 (No function now) Auto Source Seek ON – Auto source select always enable OFF – Disable auto source select function Video system selection* 4 © Digital View Ltd 2010 www.digitalview.com Page 7 of 34 Select Auto video system detection Select PAL video system Select PAL M video system Select NTSC video system Select NTSC 4.43 video system Select SECAM video system Wide screen mode information display# Select the input mode (1280 / 1360 / 1366 / 1368) to recognize and display the correct input signal information display on the OSD menu. 1280 : 1280x768 1360 : 1360x768 1366 :1366x768 1368 : 1368x768 Exit Exit the OSD menu and save the settings Brightness and Contrast Brightness Contrast Saturation* Hue* Exit Increase/decrease brightness level. Press – or + (Increase/decrease panel contrast level. Press – or + (Increase/decrease hue level. Press – or + (Increase/decrease saturation level Press – or + (Exit the OSD menu and save the settings + ) Total : 256 steps + ) Total : 192 steps + ) Total : 256 steps + ) Total : 128 steps Color Auto RGB Calibration# Color Temperature 4 Yes No (See appendix IV) (Adjust the warmness of the image displayed. The higher temperature the coolest image looks like. The lower temperature the warmest image looks like.) Adjust red color level Press – or + (+) Total :128 steps Adjust green color level Press – or + (+) Total : 128 steps Adjust blue color level Press – or + (+) Total : 128 steps Press SEL UP/DN button to select item Set the color temperature to 4200K Set the color temperature to 5000K Set the color temperature to 6500K Set the color temperature to 7500K Set the color temperature to 9300K Gamma adjustment4 Adjust Gamma settings (0.4 / 0.6 / 1.0 / 1.6 / 2.2) Select Gamma to 0.4 Select Gamma to 0.6 Select Gamma to 1.0 Select Gamma to 1.6 Select Gamma to 2.2 © Digital View Ltd 2010 www.digitalview.com Page 8 of 34 Exit Exit the OSD menu and save the settings Autosetup Auto adjust the positions, phase, frequency Frequency Yes No Adjust the image horizontal size Phase Fine tune the data sampling position (adjust image quality) Image Horizontal Position Image Vertical Position Exit Use +/- to move the image horizontally Press – or + (Use +/- to move the image vertically Press – or + (Exit the OSD menu Position# +) +) Utilities OSD setting 4 Load Factory Default Sharpness Exit OSD Timeout : 0 / 10 / 20 / 30 / 40 / 50 / 60 seconds (Always on when set to 0) Press – or + (+) OSD menu horizontal position Press – or + (+) OSD menu vertical position Press – or + (+) Initialize the setting stored in non-volatile memory Adjust sharpness level Press – or + (Exit the OSD menu + ) Total : 49 steps Exit the OSD menu [Firmware version : V1.10.00 or up] * - Function in Video mode only # - Function in ARGB mode only Items marked 4 have sub menus. Exit the OSD menu to save the setting chosen © Digital View Ltd 2010 www.digitalview.com Page 9 of 34 CONNECTORS, PINOUTS & JUMPERS The various connectors are: Summary: Connectors Ref Purpose CN1 LVDS panel signal CN2 TTL panel signal CN8 Reserved CNA1 Auxiliary power output CNB1 Backlight inverter CNB2 Backlight status CNC1 Function controls CNV1 Alternate Composite 1 / S-Video 1 video in CNV2 Reserved CNV3 Reserved CNV4 Reserved ## IR1 Infra-Red sensor connector LED1 Dual color LED connector for controller status LED2 Dual color LED connector for backlight status P1 ARGB signal input P2 DVI-D signal input PP2 Power input (alternative) PP5 Power input J1 J2 ## S-video in Composite video in Description Hirose 40-pin, DF13-40DP-1.25DSA (Mating type : DF13-40DS-1.25C) Hirose 40-pin, DF20G-40DP-1V (Mating type : DF20A-40DS-1C) JST 6-way, B6B-XH-A (Mating type : XHP-6) JST 4-way, B4B-XH-A (Mating type : XHP-4) JST 5-way, B5B-XH-A (Mating type : XHP-5) JST 2-way, B2B-XH-A (Mating type : XHP-2) JST 12-way, B12B-XH-A (Mating type : XHP-12) JST 5-way, B5B-PH-K (Matching type : PHR-5) (Matching video cable P/N 426000500-3) JST 6-way, B6B-PH-K (Matching type : PHR-6) Hirose 16-pin, DF11-16DP Hirose 26-pin, DF11-26DP JST 3-way, B3B-XH-A (Matching type : XHP-3) Header pin 3x1 Header pin 3x1 DB-15 way high density 3 row DVI-D connector DC power Molex 2 pin 0.156” pitch Molex 43650-0200 compatible (Mating type : Molex 43645-0200 compatible) (Matching power cable : P/N 426013800-3) Mini din 4-way BNC connector - Support in V1.10.00 firmware or up revision. © Digital View Ltd 2010 www.digitalview.com Page 10 of 34 Summary: Jumpers setting Ref Purpose JA1 On board +5V logic power enable JA3 Panel power voltage select JA6 Panel power voltage select JB1 Backlight brightness voltage range JB2 Backlight inverter on/off control – signal level JB3 Backlight inverter on/off control – polarity JB5 Backlight control type selection JB6 Backlight status JP1 Reserved JP2 JP3 JP6 Reserved Reserved Input power control JT1 JT2 Reserved Composite 1 video-in terminator enable JT3 S-Video 1 chroma-in terminator enable JT4 JT5 Reserved S-Video 1 luma-in terminator enable JT6 SW1 SW2 Reserved Panel selection Panel selection Table 1 : Panel voltage setting table : Input voltage via PP2 Panel Voltage 12VDC JA3 JA6 3.3V 3V3 closed 1-3 & 2-4 5V 5V closed 1-3 & 2-4 12V OPEN 5-7 & 6-8 Note 1-3 & 2-4 closed, factory set, do not remove See panel voltage setting table 1 CAUTION: Incorrect setting will cause panel damage See panel voltage setting table 1 CAUTION: Incorrect setting will cause panel damage 1-2 closed = 3.3V max 2-3 closed = 5V max 2-3 = On/Off control signal ‘High’ = +5V 1-2 = On/Off control signal ‘High’ = +3.3V Open = On/Off control signal ‘High’ = Open collector CAUTION: Incorrect setting can damage inverter. 1-2 = control signal ‘high’ = CCFT ON 2-3 = control signal ‘low’ = CCFT ON 1-2 = VR/Digital switch mount control 3-4 = Analog backlight brightness control via RS-232 command (0xe0) – voltage range 0~5V 5-6 = Reserved 1-2, 3-4 closed = Backlight status Low – Normal 1-3, 2-4 closed = Backlight status High - Normal Open = Backlight status not used Reserved for internal programming use (Always 1-2 closed) Reserved Reserved Short = External switch control Open = Switch mount control Reserved Open = composite video 1 input is not terminated Close = composite video 1 input is terminated with 75Ω Open = S-video 1 chroma input is not terminated Close = S-video 1 chroma input is terminated with 75Ω Reserved Open = S-video 1 luma input is not terminated Close = S-video 1 luma input is terminated with 75Ω Reserved See table below See table below Jumper on board CAUTION: Incorrect setting can damage panel & controller © Digital View Ltd 2010 www.digitalview.com Page 11 of 34 Input voltage via PP2 Panel Voltage JA3 JA6 3.3V 3V3 closed 1-3 & 2-4 5V 5V closed 1-3 & 2-4 12V 12V closed 3-5 & 4-6 18V 18V closed 3-5 & 4-6 Jumper on board 24VDC** CAUTION: Incorrect setting can damage panel & controller ** Please make sure the backlight inverter must support 24V supply. Because CNA1 pin 1 and CNB1 pin 2 will output 24VDC if input 24VDC via PP2. JA3 & JA6 location on board : (Please pay attention to the jumper settings on JA3 & JA6 which are red in color) ! JA6 © Digital View Ltd 2010 ! JA3 www.digitalview.com Page 12 of 34 DIP Switch selection – SW1 Pos #1 Pos #2 Pos #3 Pos.#4 Description Panel resolution For WUXGA panel (3) OFF OFF OFF OFF AU Optronics B170UW02 V0 (Tested) 1920x1200 (4) ON OFF OFF OFF Samsung LTM230HT01 (Tested) 1920x1080 For UXGA panel ON OFF OFF OFF NEC NL160120BC27-14 (Tested) 1600x1200 For WXGA panel (2) ON OFF OFF OFF Samsung LTA260W2-L01 (Tested) 1366x768 ON ON OFF OFF Samsung LTA460WS-L03 1366x768 Sharp LQ315T3LZ24 / OFF OFF ON OFF 1366x768 AU Optronics M156XW01 V0 ON OFF ON OFF LG LC420W02-A4 1366x768 (1) OFF ON ON OFF NEC NL12880BC20-02D (Tested) 1280x800 OFF ON OFF OFF NEC NL12876BC26-21 1280x768 (3) ON ON ON OFF AU Optronics M220EW01 1680x1050 For SXGA panels ON OFF OFF ON NEC NL128102BC29-01B (Tested) 1280x1024 ON ON ON OFF Fujitsu FLC48SXC8V 1280x1024 (2) OFF ON OFF ON Sharp LQ181E1LW31 (Tested) 1280x1024 (4) ON ON OFF ON Samsung LTM170ET01 (Tested) 1280x1024 (4) OFF OFF ON ON AU Optronics M190EG01 (Tested) 1280x1024 For XGA panel (1) OFF OFF ON ON AUO M150XN07 V2 (Tested) 1024x768 OFF ON ON OFF LG LM151X2 1024x768 ON ON OFF ON Sharp LQ150X1LGB1 1024x768 Sharp LQ150X1LGN2A 1024x768 ON OFF ON ON NEC NL10276BC12-02 1024x768 (1) OFF ON ON ON NEC NL10276BC13-01C (Tested) 1024x768 (2) ON ON ON ON NEC NL10276BC30-18/ 30-18C (Tested) 1024x768 (2) NEC NL10276BC20-08 (Tested) 1024x768 For SVGA panel OFF OFF ON OFF PrimeView PD104SL5H2 (Tested) 800x600 Sharp LQ121S1DG11 (Tested) 800x600 Sharp LQ104S1DG21 800x600 Sharp LQ121S1DG41 800x600 ON OFF ON OFF Toshiba LTM12C289 (Tested) 800x600 (2) OFF ON ON OFF Sharp LQ084S3DG01 (Tested) 800x600 ON ON OFF OFF Sharp LQ121S1LG41 (Tested) 800x600 (2) NEC NL8060BC21-02 (Tested) 800x600 (2) ON ON ON OFF Sharp LQ104S1DG21 (Tested) 800x600 (4) OFF OFF OFF ON PrimeView PD104SL5 (Tested) 800x600 For WVGA panel ON ON OFF OFF Kyocera TCG085WV1AB (Tested) 800x480 (2) ON OFF ON OFF NEC NL8048BC19-02 (Tested) 800x480 (3) ON OFF OFF ON Sharp LQ070Y3LG4A * (Tested) 800x480 For VGA panel ON OFF OFF OFF Sharp LQ10D368 (Tested) 640x480 Sharp LQ104V1DG51 (Tested) 640x480 Sharp LQ104V1DG21 640x480 (1) OFF OFF ON OFF PrimeView PD064VT5 (Tested) 640x480 (1) NEC NL6448BC26-01 (Tested) 640x480 (3) OFF ON ON OFF Sharp LQ10D421 640x480 (3) Sharp LQ64D343 640x480 (3) Sharp LQ104V1DG11 640x480 (3) ON ON ON OFF LG LP104V2 640x480 (3) Mitsubishi AA104VB04 640x480 (3) OFF OFF OFF ON AU Optronics G104VN01 640x480 Others (2) ON OFF OFF OFF Sharp LQ150F1LH22 (Tested) 1400x1050 (4) ON ON OFF OFF Samsung LTM190M2-L31 (Tested) 1440x900 (4) ON OFF ON OFF LG LM171WX3-TLA1 (Tested) 1440x900 (4) OFF OFF ON OFF CPT CLAA102NA0ACW (Tested) 1024x600 (2) OFF ON OFF OFF Sharp LS037V7DW03 (Tested) 480x640 For additonal and recent added panels, see DVS-1600 panel support table at http://www.digitalview.com/controllers/csg.php (1) Support in V1.06.00 or up firmware version or up only. (2) Support in V1.10.00 or up firmware version or up only. (3) Support in V1.15.00 or up firmware version or up only. (4) Support in V1.18.00 or up firmware version or up only. * Support 640x480 input resolution signal only. © Digital View Ltd 2010 www.digitalview.com Page 13 of 34 Pos #5 OFF ON OFF ON OFF ON OFF ON Pos #6 OFF OFF ON ON OFF OFF ON ON Pos #7 OFF OFF OFF OFF ON ON ON ON Description WUXGA UXGA SXGA WXGA XGA SVGA VGA / WVGA Others SW1 Pos 8 = Reserved. DIP switch selection – SW2 Pos. # Function 1 Panel pixel format Description OFF : Double Pixel ON : Single Pixel 2 LVDS data mapping select ON : Mapping A (LVDS panel) OFF : Mapping B (LVDS panel) Please adjust to get the correct picture. See as Appendix II for details of mapping A and B. 3 Reserved --4 Selection of TTL / LVDS panel ON : LVDS connection OFF : TTL The most current list can be found the controller solution generator at http://www.digitalview.com/controllers/csg.php © Digital View Ltd 2010 www.digitalview.com Page 14 of 34 CN1 – Panel connector: Hirose, DF13A-40DP-1.25DSA (Matching type : DF13-40DS-1.25C) PIN SYMBOL DESCRIPTION 1 TXA0+ Positive differential LVDS data bit A0 2 TXA0Negative differential LVDS data bit A0 3 TXA1+ Positive differential LVDS data bit A1 4 TXA1Negative differential LVDS data bit A1 5 NC No connection 6 NC No connection 7 TXA2+ Positive differential LVDS data bit A2 8 TXA2Negative differential LVDS data bit A2 9 TXA3+ Positive differential LVDS data bit A3 10 TXA3Negative differential LVDS data bit A3 11 GND Ground 12 GND Ground 13 TXAC+ Positive LVDS clock for A channel 14 TXACNegative LVDS clock for A channel 15 GND Ground 16 GND Ground 17 TXB0+ Positive differential LVDS data bit B0 18 TXB0Negative differential LVDS data bit B0 19 TXB1+ Positive differential LVDS data bit B1 20 TXB1Negative differential LVDS data bit B1 21 NC No connection 22 NC No connection 23 TXB2+ Positive differential LVDS data bit B2 24 TXB2Negative differential LVDS data bit B2 25 TXB3+ Positive differential LVDS data bit B3 26 TXB3Negative differential LVDS data bit B3 27 GND Ground 28 GND Ground 29 TXBC+ Positive LVDS clock for B channel 30 TXBCNegative LVDS clock for B channel 31 GND Ground 32 GND Ground 33 VDD (3,3V/5V) Panel power supply (3,3V/5V) (selected by JA3 & JA6) 34 VDD (3,3V/5V) Panel power supply (3,3V/5V) (selected by JA3 & JA6) 35 VDD (3,3V/5V) Panel power supply (3,3V/5V) (selected by JA3 & JA6) 36 VDD (3,3V/5V) Panel power supply (3,3V/5V) (selected by JA3 & JA6) 37 NC No connection 38 VDD (+12V/18V) Panel power supply (+12V / 18V) (selected by JA3 & JA6) 39 VDD (+12V/18V) Panel power supply (+12V / 18V) (selected by JA3 & JA6) 40 VDD (+12V/18V) Panel power supply (+12V / 18V) (selected by JA3 & JA6) CN2 – Panel connector: HIROSE DF20G-50DP-1V (Matching type : DF20A-50DS-1C) PIN SYMBOL DESCRIPTION 1 GND Ground 2 GND Ground 3 NC No connection 4 NC No connection 5 RA0 Data bit R0 6 RA1 Data bit R1 7 RA2 Data bit R2 8 RA3 Data bit R3 9 RA4 Data bit R4 10 RA5 Data bit R5 11 RA6 Data bit R6 12 RA7 Data bit R7 13 GND Ground 14 GND Ground 15 NC No connection 16 NC No connection 17 GA0 Data bit G0 18 GA1 Data bit G1 19 GA2 Data bit G2 20 GA3 Data bit G3 21 GA4 Data bit G4 22 GA5 Data bit G5 23 GA6 Data bit G6 24 GA7 Data bit G7 25 GND Ground 26 GND Ground © Digital View Ltd 2010 www.digitalview.com Page 15 of 34 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 NC NC BA0 BA1 BA2 BA3 BA4 BA5 BA6 BA7 GND GND VS CLK HS DE PWR VLCD VLCD VLCD NC VLCD12/18 VLCD12/18 VLCD12/18 No connection No connection Data bit B0 Data bit B1 Data bit B2 Data bit B3 Data bit B4 Data bit B5 Data bit B6 Data bit B7 Ground Ground Vertical sync Dot clock Horizontal sync Display enable Power down control signal (5v TTL) Panel power supply (3,3V/5V) (selected by JA3 & JA6) Panel power supply (3,3V/5V) (selected by JA3 & JA6) Panel power supply (3,3V/5V) (selected by JA3 & JA6) No connection +12V/18V panel supply (selected by JA3 & JA6) +12V/18V panel supply (selected by JA3 & JA6) +12V/18V panel supply (selected by JA3 & JA6) CNA1 - Auxiliary power output: JST B4B-XH-A (Matching type : XHP-4) PIN SYMBOL DESCRIPTION 1 AUX POWER +12V DC, 500mA max / +24V DC, 3A max 2 GND Ground 3 GND Ground 4 AUX 5V +5V DC, 500mA max CNB1 – Backlight inverter connector: JST B5B-XH-A (Matching type : XHP-5) PIN SYMBOL DESCRIPTION 1 GND Ground 2 VBKL Backlight power supply, +12VDC / +24V DC, 3A max 3 BLCTRL Backlight On/Off control signal (refer to JB2 & JB3) 4 BVR_WIP Backlight brightness VR pin WIP 5 BVR_A Backlight brightness VR pin A CNB2 – Backlight status connector : JST B2B-XH-A (Matching type : XHP-2) PIN SYMBOL DESCRIPTION 1 BL_S Backlight status signal 2 GND Ground CNC1 – Control switch, JST B12B-XH-A PIN SYMBOL 1 PSWIN 2 SW_ON 3 BVR_A 4 BVR_WIP 5 BVR_B 6 GND 7 MENU 8 -/LEFT 9 +/RIGHT 10 SEL_DN 11 SEL_UP 12 NC DESCRIPTION Power button A Power button B Backlight Brightness VR pin A Backlight Brightness R pin WIP Backlight Brightness VR pin B (470 ohm resistor to +5V Vcc) Ground OSD menu OSD -/Left OSD +/Right OSD Select down OSD Select up No connection CNV1 – Alternate Video in input, JST B5B-PH-K (Matching type : PHR-5) PIN DESCRIPTION 1 S-Video : Chroma in 2 S-Video : Luma in 3 Ground 4 Ground 5 Composite video 1 in LED1 – Controller status LED connector: 3-pin header PIN 1 2 © Digital View Ltd 2010 DESCRIPTION Green LED pin (anode) LED pin common (cathode) www.digitalview.com Page 16 of 34 3 Red LED pin (anode) LED2 – Backlight status LED connector: 3-pin header PIN 1 2 3 DESCRIPTION Green LED pin (anode) LED pin common (cathode) Red LED pin (anode) IR1 – Infra-Red sensor connector: JST B3B-XH-A (Matching type : XHP-3) – Support in V1.10.00 or up firmware revision. PIN SYMBOL DESCRIPTION 1 GND Ground 2 STDBY_Vcc Stand by voltage 3 IR Data IR data P1 - Analog VGA input – DB-15 way high density 3 row PIN SYMBOL 1 PCR 2 PCG 3 PCB 4 ID2 5 DGND 6 AGND 7 AGND 8 AGND 9 DDC_5V 10 DGND 11 ID0 12 DDC_SDA 13 HS_IN 14 VS_IN 15 DDC_SCL P2 – DVI-D input PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 SYMBOL /RX2 RX2 GND NC NC DVI_DDC_CLK DVI_DDC_DAT DVI_VS_IN /RX1 RX1 GND NC NC DVI_DDC_5V GND NC /RX0 RX0 GND NC NC GND RXC /RXC NC NC DESCRIPTION Red, analog Green, analog Blue analog Reserved for monitor ID bit 2 (grounded) Digital ground Analog ground red Analog ground green Analog ground blue +5V power supply for DDC (optional) Digital ground Reserved for monitor ID bit 0 (grounded) DDC serial data Horizontal sync or composite sync, input Vertical sync, input DDC serial clock DESCRIPTION TMDS Data 2TMDS Data 2+ Digital Ground No connection No connection DDC Clock DDC Data Analog vertical Sync TMDS Data 1TMDS Data 1+ Digital Ground No connection No connection +5V power supply for DDC (optional) Ground (+5, Analog H/V Sync) No connection TMDS Data 0TMDS Data 0+ Digital Ground No connection No connection Digital Ground TMDS Clock+ TMDS ClockNo connection No connection PP2 – Alternate 12VDC power supply PIN 1 2 DESCRIPTION +12VDC 5A max / +24VDC 5A max Ground PP5 - Power supply PIN 1 2 DESCRIPTION +12VDC 5A max / +24VDC 5A max Ground © Digital View Ltd 2010 www.digitalview.com Page 17 of 34 CONTROLLER DIMENSIONS The maximum thickness of the controller is 21.6mm (measured from bottom of PCB to top of components, including any underside components & leads). We recommend clearances of: • 5mm from bottom of PCB - if mounting on a metal plate we also recommend a layer of suitable insulation material is added to the mounting plate surface. • 10mm above the components • 3~5mm around the edges Any of the holes shown above can be used for mounting the PCB, they are 3.2mm in diameter. CAUTION: Ensure adequate insulation is provided for all areas of the PCB with special attention to high voltage parts such as the inverter. © Digital View Ltd 2010 www.digitalview.com Page 18 of 34 APPLICATION NOTES USING THE CONTROLLER WITHOUT BUTTONS ATTACHED This is very straightforward by following the steps below : • Firstly setup the controller/display system with the buttons. With controls attached and display system active make any settings for colour and image position as required then switch everything off. • Use a jumper to close JP6 jumper, this will fix the board On. • Refer to inverter specifications for details as to fixing brightness to a desired level, this may require a resistor, an open circuit or closed circuit depending on inverter. INVERTER CONNECTION There are potentially 3 issues to consider with inverter connection: • Power • Enable • Brightness Please read the following sections for a guide to these issues. Inverter Power: As per the table for CNB1 pin 1 is ground and pin 2 provides 12V/ 24V DC. This should be matched with the inverter specification: see table. CNB1 PIN DESCRIPTION 1 Ground 2 +12VDC / 24VDC Remark: For higher power inverter, more current (for 12V / 24V) can be taken from CNA1 pin 1. Maximum current drawn on CNA1 pin 1 and CNB1 pin 2 is 3A (24V) / 3A(12V) Enable: This is a pin provided on some inverters for On/Off function and is used by this panel controller for VESA DPMS compliance. If the inverter does not have an enable pin or the enable pin is not used then DPMS will not be operational. Pin 3 should be matched to the inverters specification for the ‘enable’ or ‘disable’ pin. CNB1 PIN 3 DESCRIPTION Enable Further, jumpers JB2 & JB3 should be set to match the inverters specification for the enable pin power and High or Low setting: see table. Ref JB2 JB3 Purpose Inverter enable voltage Inverter control Note 1-2 H = 12V/24V, 2-3 H = 5V (Vcc), OPEN H = open collector 1-2 H = On, 2-3 L = On Brightness: There are various methods for brightness control and it is important to consider the specifications for the inverter to be used. Generally the situation is: • Brightness can controlled by using a resistor or VR (Variable Resistor). • Brightness controlled by adding a circuit such as PWM (Pulse Width Modulation). • No adjustment of brightness is possible. CNB1 pins 4 & 5 are available for connecting to an inverter or circuit where VR control is supported. CNB1 PIN DESCRIPTION 4 VR WIP 5 VR A This can then be matched with function controls (OSD switch mount) pins 3 & 4: see cable design below . © Digital View Ltd 2010 www.digitalview.com Page 19 of 34 Design Guideline for making VR circuitry : Signal description / Notes : 1) R1 : 470ohm on board 2) RPOT is an external potentiometer (in-line dip style) that can be plugged directly into CNC1 pins 3,4,5. RPOT must be supplied / installed by user. 3) BVR_B : Voltage tapped from “top” of potentiometer, the node of R1 and RPOT. 4) BVR_WIP : Voltage tapped from wiper arm of RPOT. 5) BVR_A : Voltage tapped from “bottom” of RPOT. Note : BVR_A voltage is left floating on the controller board. To use this circuit, you need to tie this point to a potential (usually GND, available at CNC1 pin 6). CNB1 – Backlight inverter connector: JST B5B-XH-A (Matching type : XHP-5) PIN SYMBOL DESCRIPTION 1 GND Ground 2 VBKL +12VDC / 24VDC, backlight power supply (selected by JA3 & JA6) 3 BLCTRL On/Off control (enable) – see JB2 & JB3 4 BVR_WIP Brightness VR - WIP 5 BVR_A Brightness VR A CNC1 – Control switch, JST B12B-XH-A (Matching type : XHP-12) PIN SYMBOL DESCRIPTION 1 PSWIN Power button A 2 SW_ON Power button B 3 BVR_A Backlight Brightness VR pin A 4 BVR_WIP Backlight Brightness R pin WIP 5 BVR_B Backlight Brightness VR pin B (470 ohm resistor to +5V Vcc) 6 GND Ground 7 MENU OSD menu 8 -/LEFT OSD -/Left 9 +/RIGHT OSD +/Right 10 SEL_DN OSD Select down 11 SEL_UP OSD Select up 12 NC No connection The VR for brightness depends on the inverter. The main power load for On/Off is handled by a relay on the controller. Example for circuit design : 1.)Choose RPOT = 10K 2.) Tie BVR_A to GND 3.) Circuit analysis gives BVR_WIP as the following (see Figure 1) BVR_WIP = 5 x (Rbc/10.47) where BVR_WIP is in Volts. And Rbc is the resistance from the wiper arm to bottom of pot in Kohms. To evaluate, plug in different values of Rbc : Rbc 0 2.5 K 5K 7.5 K 10 K BVR_WIP 0V 1.2 V 2.4 V 3.6 V 4.8 V So this circuit could provide Brightness adjust voltage © Digital View ranging Ltd 2010from 0V to 5V. www.digitalview.com Page 20 of 34 TROUBLESHOOTING General A general guide to troubleshooting a flat panel display system it is worth considering the system as separate elements, such as: ¾ Controller (jumpers, PC settings) ¾ Panel (controller, cabling, connection, panel, PC settings) ¾ Backlight (inverter, cabling, backlight tubes) ¾ Cabling ¾ Computer system (display settings, operating system) Through step by step cross checking with instruction manuals and a process of elimination to isolate the problem it is usually possible to clearly identify the problem area. No image: ¾ If the panel backlight is not working it may still be possible to just see some image on the display. ¾ A lack of image is most likely to be caused by incorrect connection, lack of power, failure to provide a signal or incorrect graphic card settings. Image position: If it is impossible to position the image correctly, ie the image adjustment controls will not move the image far enough, then test using another graphics card. This situation can occur with a custom graphics card that is not close to standard timings or if something is in the graphics line that may be affecting the signal such as a signal splitter (please note that normally a signal splitter will not have any adverse effect). Image appearance: ¾ A faulty panel can have blank lines, failed sections, flickering or flashing display ¾ Incorrect graphics card refresh rate, resolution or interlaced mode will probably cause the image to be the wrong size, to scroll, flicker badly or possibly even no image. ¾ Incorrect jumper settings on the controller may cause everything from total failure to incorrect image. CAUTION: Do not set the panel power input incorrectly. ¾ Sparkling on the display: faulty panel signal cable. Backlight: Items to check include: Power input, Controls, Inverter and Tubes generally in this order. If half the screen is dimmer than the other half: ¾ Check cabling for the inverter. ¾ For a specific backlight tube check the AC pins orientation (CAUTION: Never reverse any DC power pins). Also: ¾ If adjusting brightness control has no effect the chances are that the VR rating or method of adjusting brightness is not compatible or correctly connected to the inverter. ¾ If system does not power down when there is a loss of signal Continued failure: If unit after unit keeps failing consider and investigate whether you are short circuiting the equipment or doing something else seriously wrong. Generally after common sense issues have been resolved we recommend step by step substitution of known working parts to isolate the problem. © Digital View Ltd 2010 www.digitalview.com Page 21 of 34 SPECIFICATIONS Panel compatibility 1680x1050, 1600x1200, 1400x1050, 1440x900 1366x768, 1280x1024, 1280x800, 1280x768, 1024x768, 1024x600, 800x600, 800x480, 640x480, 480x640 TFT LVDS or TTL single pixel LCD’s support. No. of colours Up to 3 x 8 bit providing 16.7 million colours. Vertical refresh rate UXGA, SXGA, XGA, SVGA, VGA resolution up to 60Hz. Graphics formats Standard UXGA, SXGA, XGA,SVGA,VGA Video formats PAL, PAL M, NTSC, NTSC 4.43 & SECAM Standard input at source - VGA analog (15-pin) standard with automatic detection of : Digital Separate Sync Sync-On-Green Composite Sync - DVI-D Controls available - On/Off - Brightness (inverter) - OSD menu, - OSD select - OSD setting + - OSD setting ## Control interface - Buttons, RS-232, IR remote control Settings memory Settings are stored in non volatile memory Language OSD support Graphics OSD icons VESA DPMS implementation Yes Plug & Play VESA DDC 1, 2/b compatible Voltage output for LCD +3.3V , +5V, +12V, +18V The current drawn for 18V panel from 24VDC power input is limited to 2A. The current drawn for 3.3V, 5V or 12V panel from 12V/24VDC power input is limited to 3A. Input voltage 12VDC , 5A max / 24VDC 5A max +/- 5% Controller power consumption Approx 4W (controller logic only, no panel and inverter are involved) Controller dimensions 142mm x 92mm x 21.6mm o o Storage temperature limits -40 C to +70 C o o Operating temperature limits 0 C to +60 C ## - Support on V1.10.00 or up firmware revision. NOTES Please note the following: • For specific panel setup a sample of an LCD may be required (this will be returned) and a copy of the full technical specifications for the panel from the manufacturer. • Relayout and custom development services are available. © Digital View Ltd 2010 www.digitalview.com Page 22 of 34 Appendix I – Graphic & Video Mode Support Table Mode Resolution E1_70 640x350 70Hz 640x400 70Hz 640x480 60Hz 640x480 60Hz 640x480 60Hz 800x600 56Hz 800x600 56Hz 800x600 56Hz 800x600 60Hz 800x600 60Hz 800x600 60Hz 1024x768 60Hz 1024x768 60Hz 1024x768 60Hz E2_70 V_60 V_60 V_60 SV_56 SV_56 SV_56 SV_60 SV_60 SV_60 X_60 X_60 X_60 SX_60 SX_60 SX_60 UX_60 UX_60 UX_60 1280x1024 60Hz 1280x1024 60Hz 1280x1024 60Hz 1600x1200 60Hz 1600x1200 60Hz 1600x1200 60Hz Clk [MHz] Horizontal Vertical Sync Mode freq [KHz] freq [Hz] 25.175 31.469 70.087 Digital Separate Sync 25.175 31.469 70.087 Digital Separate Sync 25.175 31.469 59.940 Digital Separate Sync 25.175 31.469 59.940 Sync On Green 25.175 31.469 59.940 Composite Sync 36.000 35.156 56.250 Digital Separate Sync 36.000 35.156 56.250 Sync On Green 36.000 35.156 56.250 Composite Sync 40.000 37.879 60.317 Digital Separate Sync 40.000 37.879 60.317 Sync On Green 40.000 37.879 60.317 Composite Sync 65.000 48.363 60.004 Digital Separate Sync 65.000 48.363 60.004 Sync On Green 65.000 48.363 60.004 Composite Sync 108 63.81 60.020 Digital Separate Sync 108 63.81 60.020 Sync On Green 108 63.81 60.020 Composite Sync 162 75.000 60 Digital Separate Sync 162 75.000 60 Sync On Green 162 75.000 60 Composite Sync Remark : The controller has been designed to take a very wide range of input signals however to optimize the PC’s graphics performance we recommend choosing 60Hz vertical refresh rate. To support on higher refresh rate over 60Hz, the LCD panel may not support. © Digital View Ltd 2010 www.digitalview.com Page 23 of 34 COMPOSITE, S-VIDEO INPUT PORT : System Resolution Horizontal freq [KHz] Vertical freq [Hz] NTSC 720x480 15.7 60 NTSC 4.43 720x480 15.7 60 PAL 720x576 15.6 50 PAL M 720x576 15.6 60 SECAM 720x576 15.6 50 © Digital View Ltd 2010 www.digitalview.com Page 24 of 34 Appendix II – RS-232 control protocols RS-232 Serial control (Baud rate 2400, 8 bits, 1 stop bit and no parity) Physical connection : Controller side Connector interface : CN8 Mating connector : JST XHP-6 6 5 PIN# 4 5 6 4 1 3 Computer side Connector interface : Serial port Mating connector : DB9 Female 1 Mating face of CN8 Description RS-232 Tx Data Ground RS-232 Rx Data 4 3 6 PIN# 2 3 5 7 8 5 9 Mating face of RS-232 DB9 Male Description RS-232 Rx Data RS-232 Tx Data Ground Remark : (1) : RS-232 connection cable, 600mm P/N 4260902-00 can be ordered separately for connection. Software connection : The OSD function can be controlled through sending the RS-232 protocol. The RS-232 program can be custom-made to fit for application or it can be used the program provided by Digitalview on request. Please contact your local sales for informations. 1. Commands to implement switch mount control buttons Function Menu Select-down button Select-up button Right/+ button Left/- button Command 0xf7 0xfa Description Menu button pressed Select down button pressed Acknowledge (if enabled) Button equivalent Button equivalent 0xfb 0xfc 0xfd Select up button pressed Right/+button pressed Left/- button pressed Button equivalent Button equivalent Button equivalent 2. Parameter setting - immediate, relative, reset and query Function Brightness control Contrast control Saturation ## Hue ## Phase # Image H position # Command 0x81, nn | “+” | “-” | “r” | “R” | “?” 0x82, “a” | “A”, nn | “+” | “-” | “r” | “R” | “?” 0x83, nn | “+” | “-” |”r” | ”R” | “?” 0x84, nn | “+” | “-” |”r” | ”R” | “?” 0x85, nn | “+” | “-” | “?” 0x86, nnnn | “+” | “-” | “?” © Digital View Ltd 2010 Description Set brightness = value/increment/decrement Reset Query Set all contrast = value/increment/decrement Reset Query Set saturation= value/increment/decrement Reset Query Set hue= value/increment/decrement Reset Query Set dot clock phase = value/increment/decrement Query Set img_hpos = value/increment/decrement Query www.digitalview.com Acknowledge (if enabled) Brightness. Range: “0””0”-“F””F” Default: “8””0” Contrast. Range: “4””0”-“F””F” Default: “8””0” Saturation (In video mode only) Range: “0””0”-“7””F” Default: “4””0” Hue (In video mode only) Range: “0””0”-“F””F” Default: “8””0” Dot clock phase. (In ARGB mode only) Image horizontal position. (In ARGB mode only) Page 25 of 34 Image V position # Sharpness Frequency # OSD H position OSD V position Select menu timeout Input main select 0x87, nnnn | “+” | “-” | “?” 0x8a, nn | “+” | “-” |”r” | ”R” | “?” 0x8b, nnnn | “+” | “-“ | “?” 0x90, nnn | “+” | “-“ | “r” | “R” | “?” 0x91, nnn | “+” | “-“ | “r” | “R” | “?” 0x93, nn | “+” | “-“ | “r” | “R” | “?” Set img_vpos = value/increment/decrement Query Set sharpness= value/increment/decrement Reset Query Frequency = value/increment/decrement Query Set osd_hpos = value/increment/decrement Reset Query Set osd_vpos = value/increment/decrement Reset Query Select menu timeout = value/increment/decrement Reset Query 0x98, nn | “+” | “-“ | “r” | “R” | “?” Select input main = PC or video or next available Reset Query 0x9b, “0” | “1” | “2” | “3“ | “4” | “r” | “R” | “?” Set video system = Auto/NTSC/PAL/SECAM Reset Query GAMMA value select 0x9d, n| “r” | “R” | “?” Select GAMMA value = Value Reset Query Colour temperature select 0xb3, n| “r” | “R” | “?” Select colour temperature = value Reset Query Red level for selected colour temperature 0xb4, Set the level of the red channel for the selected colour temp. = value/increment/decrement Reset Query Set the level of the green channel for the selected colour temp. = value/increment/decrement Reset * Function in Valid mode only Video System ## Green level for selected colour temperature nn | “+” | “-” | “r” | “R” | “?” 0xb5, nn | “+” | “-” | “r” | “R” | “?” © Digital View Ltd 2010 www.digitalview.com Image vertical position. (In ARGB mode only) Sharpness Range: “0””0”-“3””0” Default: “0””6” Frequency adjustment (In ARGB mode only) OSD horizontal position Range: “0””0””0”-“3””E””8” Default: “1””F””4” OSD vertical position Range: “0””0””0”-“3””E””8” Default: “1””F””4” OSD menu timeout value. “00” – Continuous. Value – Round up to nearest available step. If value > max available step, set it to the max available step. Range: “0””0”-“3””C” Default:”0”“A” Main selected. “0x41,0x31” ARGB (Default) “0x42,0x31” Composite “0x43,0x31” S-video “0x46,0x31” DVI Video State Query: “0” – Auto. (Default) “1” – PAL “2” – PAL_ M “3” – NTSC “4” – NTSC_443 “5” – SECAM GAMMA value: “0” – 0.4, “1” – 0.6 “2” – 1.0 (Default), “3” – 1.6 “4” – 2.2 Main selected. “0” – user defined RGB values. “1” – 4200K. “2” – 5000K. “3” – 6500K. “4” – 7500K. (Default) “5” – 9300K. Red level for selected colour temperature. Range: “8””0”-“F””F” Default: “F””F” Green level for selected colour temperature. Range: “8””0”-“F””F” Default: “F””F” Page 26 of 34 Query Blue level for selected colour temperature Backlight brightness control 0xb6, nn | “+” | “-” | “r” | “R” | “?” 0xe0, nn | “+” | “-” | “r” | “R” | “?” Set the level of the blue channel for the selected colour temp. = value/increment/decrement Reset Query Set backlight brightness = value/increment/decrement Reset Query Blue level for selected colour temperature. Range: “8””0”-“F””F” Default: “F””F” Backlight brightness. Range: “0””0”-“F””F” Default: “F””F” e.g “1””0” Æ 0xe0 0x31 0x30 * This control can only function when JB5 sets 3-4 closed * Apply for inverter control voltage in range of 0~5V. Backlight on/off control 0xe1, “0” | “1” | “r” | “R” | “?” “s” | “S” | OSD menu lock 0xf6, n | “0” | “1” | “r” | “R” | “?” # - Function in ARGB mode only ## - Function in Video mode only Set backlight brightness = Disable backlight Enable backlight Reset Query Backlight working status OSD menu lock Off/ On Reset Query Each step interval is in 1 Backlight on/off. “1” = normal (Default) “0” – OSD menu lock Off “1” – OSD menu lock On 3. Other control Function Select RS-232 acknowledge Auto-setup # Command 0xc1, “0” | “1” 0xcb, “0” Description Disable/enable command acknowledge. Start auto-setup of current vmode. Check whether a command is available. Start auto-calibration of gain of the RGB amplifier. Read BIOS version Acknowledge (if enabled) “0” – acknowledge disabled. “1” – acknowledge enabled. “0” – fail. “1” – successful. “0” – not available. “1” – available. “0” – fail. “1” – successful. “nnnn” = BIOS ver. “nn.nn” Command availability Auto-calibration # 0xc4, n Query BIOS version Query PCBA number Load factory defaults Wide Screen Mode Selection # 0xcb, “1” Read PCBA number 0xce Reset all parameters to factory default value Wide Screen Mode Reset Query “nnnn” = PCBA number DVS-1600=”41714” “1” – successful. 0xc3 0xc5 0xd9, “0” | “1” | ”2” | “3” “r” | “R” | “?” # - Function in ARGB mode only © Digital View Ltd 2010 www.digitalview.com “0” – 1280x768 (Default) “1” – 1360x768 “2” – 1366x768 “3” – 1368x768 Page 27 of 34 Hex to ASCII conversion table Hex 0x30 0x31 0x32 0x33 0x34 0x35 0x36 0x37 0x38 0x39 ASCII 0 1 2 3 4 5 6 7 8 9 Hex 0x41 0x42 0x43 0x44 0x45 0x46 0x47 0x48 0x49 0x4A 0x4B 0x4C 0x4D 0x4E 0x4F 0x50 0x51 0x52 0x53 0x54 0x55 0x56 0x57 0x58 0x59 0x5A © Digital View Ltd 2010 ASCII A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Hex 0x61 0x62 0x63 0x64 0x65 0x66 0x67 0x68 0x69 0x6A 0x6B 0x6C 0x6D 0x6E 0x6F 0x70 0x71 0x72 0x73 0x74 0x75 0x76 0x77 0x78 0x79 0x7A www.digitalview.com ASCII a b c d e f g h i j k l m n o p q r s t u v w x y z Hex 0x2B 0x2D 0x3F ASCII + ? Page 28 of 34 Appendix III – Mapping definition • Definition of Mapping A : © Digital View Ltd 2010 www.digitalview.com Page 29 of 34 • Definition of Mapping B : © Digital View Ltd 2010 www.digitalview.com Page 30 of 34 Appendix IV – Auto Color Gain The Auto Color Gain function is supported in the ARGB mode only and is designed to calibrate the controller to the incoming video signal. In order to calibrate correctly, the display must be displaying an image containing both black and white data (see illustration below) when the function is used. The internal processor of the video controller chip will then execute a process to adjust the relative values of the RGB signals to achieve the best performance. The parameters of the corrected RGB values are then stored in the controller and are unaffected by the Reset Factory Defaults function. Warning - If the Auto Color Gain is executed without an appropriate image being displayed, then the process will set incorrect values and the display colors will be distorted. If this occurs, then it can either be corrected by performing the process correctly or if this is not possible then the Reset Color Gain function can be used. This function will reset the stored RGB values to a set of approximate values. © Digital View Ltd 2010 www.digitalview.com Page 31 of 34 Appendix V – DV remote control unit work for DVS-1600 P/N 559000104-3 : DigitalView remote control unit (without DV logo silk screen printing) P/N 559000103-3 : DigitalView remote control unit (with DigitalView logo silk screen printing) BUTTON POWER BUTTON ATTENTION BUTTON** SEL UP ( ) / SEL DN ( ) + / - BUTTON DISPLAY BUTTON STOP (RGB) BUTTON TRACK (S-Vid) BUTTON TRACK (Comp) BUTTON FUNCTION Soft power ON/OFF button. Use combined with digit keys to enable/disable the IR function. DVS-1600 : “Attention” + “1” Press this button to select the items in the OSD menu. Use “+” button to direct control the hotkey function for switching to next input source. In OSD menu, pressing this button to adjust the settings. Activate the OSD menu display on screen. In input source selection mode, pressing this button to select RGB source. In input source selection mode, pressing this button to select S-Video source. In input source selection mode, pressing this button to select Composite source. ** Support in V1.18.00 or up firmware version or up only. © Digital View Ltd 2010 www.digitalview.com Page 32 of 34 WARRANTY The products are warranted against defects in workmanship and material for a period of three (3) year from the date of purchase provided no modifications are made to it and it is operated under normal conditions and in compliance with the instruction manual. The warranty does not apply to: • Product that has been installed incorrectly, this specifically includes but is not limited to cases where electrical short circuit is caused. • Product that has been altered or repaired except by the manufacturer (or with the manufacturer’s consent). • Product that has subjected to misuse, accidents, abuse, negligence or unusual stress whether physical or electrical. • Ordinary wear and tear. Except for the above express warranties, the manufacturer disclaims all warranties on products furnished hereunder, including all implied warranties of merchantability and fitness for a particular application or purpose. The stated express warranties are in lieu of all obligations or liabilities on the part of the manufacturer for damages, including but not limited to special, indirect consequential damages arising out of or in connection with the use of or performance of the products. CAUTION Whilst care has been taken to provide as much detail as possible for use of this product it cannot be relied upon as an exhaustive source of information. This product is for use by suitably qualified persons who understand the nature of the work they are doing and are able to take suitable precautions and design and produce a product that is safe and meets regulatory requirements. LIMITATION OF LIABILITY The manufacturer’s liability for damages to customer or others resulting from the use of any product supplied hereunder shall in no event exceed the purchase price of said product. TRADEMARKS The following are trademarks of Digital View Ltd: • Digital View • DVS-1600 © Digital View Ltd 2010 www.digitalview.com Page 33 of 34 CONTACT DETAILS USA: Digital View Inc. 18440 Technology Drive Building 130 Morgan Hill, CA 95037 USA Tel: (1) 408-782 7773 Fax: (1) 408-782 7883 Sales: [email protected] EUROPE: Digital View Ltd 6 Marylebone Passage London W1W 8EX UK Tel: (44) (0)20 7631 2150 Sales: [email protected] ASIA: Fax: (44) (0)20 7631 2156 Digital View Ltd th 16 floor Millennium City 3 370 Kwun Tong Road Kwun Tong Hong Kong Tel: (852) 2861 3615 Fax: (852) 2520 2987 Sales: [email protected] WEBSITE www.digitalview.com Brand names belong to their respective owners. Specifications subject to change without notice. 11th issue: 1 June, 2010 (DVS-1600 –2x manual.doc) © Digital View Ltd 2010 www.digitalview.com © Digital View Ltd 2007-2010 Page 34 of 34